參數(shù)資料
型號: STTH512B-TR
廠商: 意法半導體
英文描述: Ultrafast recovery - 1200 V diode
中文描述: 超快恢復-型1,200 V二極管
文件頁數(shù): 3/10頁
文件大小: 111K
代理商: STTH512B-TR
STTH512
Characteristics
3/10
Conduction losses versus
average current
Relative variation of thermal
impedance junction to case
versus pulse duration
Peak reverse recovery current
versus dI
F
/dt (typical values)
S
Softness factor
I
F
= 5 A, dI
F
/dt = -200 A/μs,
V
R
= 600 V, T
j
= 125° C
2
t
fr
Forward recovery time
I
F
= 5 A dI
F
/dt = 50 A/μs
V
FR
= 1.5 x V
Fmax
, T
j
= 25° C
400
ns
V
FP
Forward recovery voltage
I
F
= 5 A, dI
F
/dt = 50 A/μs,
T
j
= 25° C
9.5
V
Table 4.
Dynamic characteristics
Figure 1.
Figure 2.
Forward voltage drop versus
forward current
0
1
2
3
4
5
6
7
8
9
10
11
12
13
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
P(W)
T
δ
=tp/T
tp
δ
= 0.05
δ
= 1
I
(A)
F(AV)
δ
= 0.1
δ
= 0.2
δ
= 0.5
0
5
10
15
20
25
30
35
40
45
50
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
I
(A)
FM
V
(V)
FM
T=25°C
j
(maximum values)
T=150°C
(maximum values)
T=150°C
(typical values)
j
Figure 3.
Figure 4.
Relative variation of thermal
impedance junction to case versus
pulse duration
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.E-03
1.E-02
1.E-01
1.E+00
Z
/R
th(j-c)
th(j-c)
t (s)
Single pulse
TO-220AC
DPAK
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.E-03
1.E-02
1.E-01
1.E+00
1.E+01
Z
/R
th(j-c)
th(j-c)
t (s)
Single pulse
TO-220FPAC
Figure 5.
Figure 6.
Reverse recovery time versus dI
F
/dt
(typical values)
相關PDF資料
PDF描述
STTH512D Ultrafast recovery - 1200 V diode
STTH512FP Ultrafast recovery - 1200 V diode
STTH6002C HIGH EFFICIENCY ULTRAFAST DIODE
STTH6002CW HIGH EFFICIENCY ULTRAFAST DIODE
STTH6003CW HIGH FREQUENCY SECONDARY RECTIFIER
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